Individuals often have to decide to which degree of risk they want to expose others, or how much risk to accept if their choice has an externality on third parties. One typical application is a household. We run an experiment in the German Socio-Economic Panel with two members from 494...

Frequently in experiments there is not only variance in the reaction of participants to treatment. The heterogeneity is patterned: discernible types of participants react differently. In principle, a finite mixture model is well suited to simultaneously estimate the probability that a given...

Arguably, for many citizens the perceived expected disutility from sanctions is smaller than the monetary gain from tax evasion. Nevertheless most people pay their taxes most of the time. In a lab experiment, we show that the willingness to pay taxes even absent enforcement is indeed pronounced....

Most of the time most individuals do not commit crime. Why? One explanation is deontological. People abide by legal rules just because these are the rules. In this perspective, the power of normativity is critical. It is supported by experimental evidence. To an impressive degree, participants...

Die Worte Wettbewerb und Gemeinwohl kommen im Grundgesetz nicht vor. In ständiger Rechtsprechung betont das Bundesverfassungsgericht, dass das Grundgesetz keine Entscheidung über die deutsche Wirtschaftsverfassung getroffen hat. Gleichwohl hat das Gericht häufig über das Verhältnis von...

Often, religion, law and tradition co-evolve. Religious precepts shape social practice, which translates into law. Yet this harmony is not universal. The Sharia guarantees daughters their share in the family estate. Yet in Pakistan, this rule clashes with tradition. While the country was jointly...

Judges are human beings. Is their behavior therefore subject to the same effects that psychology and behavioral economics have documented for convenience samples, like university students? Does that fact that they decide on behalf of third parties moderate their behavior? In which ways does the...

Legal research is a repeat offender - in the best sense of the term - when it comes to making use of empirical and experimental methods borrowed from other disciplines. We anticipate that the field's response to developments in eye-tracking research will be no different. Our aim is to aid legal...

Die Juristen haben eine gespaltene Beziehung zu Treu und Glauben. Es soll gerecht zugehen. Deshalb sollen treuwidrige Entscheidungen vermieden werden. Aber für den offenen Rückgriff auf normative Wertungen haben Juristen keine spezifische professionelle Kompetenz. Dieser Beitrag macht aus der...

Behavioral law and economics applies the conceptual tools of behavioral economics to the analysis of legal problems and legal intervention. These models, and the experiments to test them, assume an institution free state of nature. In modern societies, the law's subjects never see this state of...